Initial

.gitignore

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+/venv/
+/.idea

Dockerfile

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+FROM python:3.8
+
+RUN apt-get update && apt-get install -y ffmpeg alsa-utils
+
+ENV PYTHONDONTWRITEBYTECODE 1
+ENV PYTHONUNBUFFERED 1
+COPY requirements.txt requirements.txt
+RUN python3.8 -m pip install --upgrade pip
+RUN python3.8 -m pip install -r requirements.txt
+COPY . .
+
+
+CMD ["python3.8", "main.py"]

main.py

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+# Play audiosample
+import os
+audio_filename = "file_example_MP3_2MG.mp3"
+os.system(f"ffplay -nodisp -autoexit -loglevel quiet {audio_filename}")
+
+# Capture image
+import cv2
+camera_capture = cv2.VideoCapture(0)
+rv, image = camera_capture.read()
+print(f"Image Dimensions: {image.shape}")
+
+# Capture audio sample
+print("Start recording audio")
+sample_name = "aaaa.wav"
+os.system(f"arecord -vv --format=cd --duration=10 {sample_name}")
+os.system(f"ffplay -nodisp -autoexit -loglevel quiet {sample_name}")

requirements.txt

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+opencv-python
+numpy
+ffmpeg-python